Fingerbot is the world's smallest robot for smartly controlling different types of buttons and switches. It can control your existing home appliances with robotic clicks. Switch lights via App, schedule a morning coffee, activate your vacuum cleaner with voice command, and remotely power on your office PC. Now all these become effortless with Fingerbot. Device Installation: To install your Fingerbot: 1. Clean the surface of the button panel where you want to install the Fingerbot. 2. Attach it to the panel using a double-sided tape provided in the Fingerbot package. 3. Connect your Fingerbot with the App and calibrate the movement of the Fingerbot's robotic arm to fit the button. The #34;Down Movement #34; parameter should be set to the value at which the Fingerbot's arm can just press the button. Note: Improper movement settings may bring additional resistance and reduce the life of your Fingerbot. 4. After installation, we recommend resting the device for 24 hours to reach maximum adhesion. Specifications: Type: Fingerbot / Gateway / Fingerbot II White / Fingerbot II Black / Accessories (Optional) Material: ABS Communication Protocol: BLE 4.2 System Support: iOS 11 and above, Android 9.0 and above Stall Torque: 2.0 kgf.cm Maximum Arm Movement: 12mm Working Temperature: -10~45 Battery: 3V 150mAh CR2 lithium battery Item Weight: 39g / 1.40oz Package Weight: 54g / 1.93oz Package Size: 6 * 5.6 * 3.8cm / 2.36 * 2.20 * 1.50in Packing List: 1 * Fingerbot 5 * Double-sided Tape 1 * Manual (English)